Stabler: You didn't tell me this. Why?
Randall: Because then I'd have to tell you why.
Stabler: Okay. So tell me now.
Randall: You're supposed to be some kind of super cop, little brother. You figure it out.
Stabler: Okay, so you're gonna be an ass.
Randall: Oh look, Detective Stabler solved a case. I'm an ass.